The first two years of a US PhD, the masters part, is condensed into one year in the UK. If you want to compare like with like, then a UK MA+PhD = 4 years (usually). Well, traditional MPhil/PhD route is 4 years, when you take them both. However MPhil's aren't always necessary. A PhD is almost always a 3 year, solely research degree. It's basically the last 3 years of any US PhD. The first two years of a US PhD, the masters part, is condensed into one year in the UK.
Inuit communities are found in the Arctic, in the Northwest Territories, Labrador and Quebec in Canada, above tree line in Alaska (where people are called the Inupiat and Yupik), and in Russia (where people are called the Yupik people).
Inuit The Inuit are the native cultures that continue to live on...more Exploration of the Poles of the Earth Polar exploration includes the physical exploration of the Arctic and the Antarctica.